Wall speaker



FIG. 1 is a top front and left side perspective view of a wall speaker, showing my new design.

FIG. 2 is a front, elevational view thereof.

FIG. 3 is a rear, elevational view thereof.

FIG. 4 is a right-hand side, elevational view thereof.

FIG. 5 is a left-hand side, elevational view thereof.

FIG. 6 is a top, plan view thereof; and,

FIG. 7 is a bottom, plan view thereof.

The broken line showing on FIGS. 1 and 3-7 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a wall speaker, as shown and described. 